Lapgrade Battery for Dell Inspiron 14(3421) 14R(5421) 14R(5437) SeriesBattery Voltage: 11. 1V, Battery Capacity: 4000mAh, No. of Cell : 6 Built in circuit protection for device safety 1 year replacement warranty. A guided assurance on compatibility Get confirmation on chat support within seconds 15 days easy replacement BIS certified product ensures standardization and quality of product

Li-ion battery (internal)

Type: Rechargeable Li-lon battery

Capacity:4900mAh

31amp 50/60hz

Capacity:8150mAh

Voltage: 10

3-cell battery

Capacity:8900mAh

Battery Capacity: 4000mAh No of Cell : 6

Voltage: 12

Capacity:4000mAh

6 Cell 97WH battery